We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Crisp.chat (Helpdesk and Chat)

Ok

THREATINT
PUBLISHED

CVE-2025-4969

Libsoup: off-by-one out-of-bounds read in find_boundary() in soup-multipart.c



Description

A vulnerability was found in the libsoup package. This flaw stems from its failure to correctly verify the termination of multipart HTTP messages. This can allow a remote attacker to send a specially crafted multipart HTTP body, causing the libsoup-consuming server to read beyond its allocated memory boundaries (out-of-bounds read).

Reserved 2025-05-19 | Published 2025-05-21 | Updated 2025-05-23 | Assigner redhat


MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Problem types

Out-of-bounds Read

Product status

Default status
affected

Default status
unknown

Default status
unknown

Default status
unknown

Default status
affected

Timeline

2025-05-20:Reported to Red Hat.
2025-05-20:Made public.

References

access.redhat.com/security/cve/CVE-2025-4969 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2367552 (RHBZ#2367552) issue-tracking

cve.org (CVE-2025-4969)

nvd.nist.gov (CVE-2025-4969)

Download JSON

Share this page
https://cve.threatint.eu/CVE/CVE-2025-4969

Support options

Helpdesk Chat, Email, Knowledgebase